Ken Griffey Jr. goes to Hall of Fame with Mariners cap

Iconic 1989 Upper Deck Ken Griffey Jr. rookie card stands test of time

Donora buzzing with news of Ken Griffey Jr.'s election to Baseball Hall of Fame

Ken Griffey Jr. says Frank Thomas made him wear his Hall of Fame hat backward - The Washington Post

Ken Griffey Jr. to wear Seattle Mariners cap; Mike Piazza gets New York Mets for Hall of Fame induction - ESPN

A-Rod, Ken Griffey Jr. and the Greatest Home Run-Hitting Team in MLB History, News, Scores, Highlights, Stats, and Rumors

Griffey elected to Baseball Hall of Fame with highest percentage ever, Piazza in

Ken Griffey Jr.: The story behind the backward cap

A few of the things Ken Griffey Jr. got from his dad

Lot Detail - 1990 Ken Griffey Jr. Game Used and Signed – Early Career Seattle Mariners Hat (PSA/DNA)

Seattle Mariners - It's official: Junior will be the first player to wear a #Mariners cap in the Hall of Fame. I played 13 years in Seattle. I did most of my

Seattle Mariners: Ken Griffey Jr. Top 10 Highlights